RUDN Journal of MedicineRUDN Journal of Medicine2313-02452313-0261Peoples’ Friendship University of Russia named after Patrice Lumumba (RUDN University)3081Conference Report, Theses of ReportSynchronization of biological rhythms in people of extreme professionsYurievaM Yum_yurieva@mail.ruNorthern state medical university15072012S723423507092016Copyright © 2012,2012